/**
 * AuraFix Tanzania - Base Styles, Typography & Layout Containers
 */

/* Custom Clean Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--aurafix-soft-white);
}

::-webkit-scrollbar-thumb {
  background: var(--aurafix-border);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--aurafix-green);
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

/* Sections */
.section {
  position: relative;
  padding-top: clamp(4rem, 8vw, 8rem);
  padding-bottom: clamp(4rem, 8vw, 8rem);
}

.section-sm {
  padding-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-lg {
  padding-top: clamp(6rem, 12vw, 11rem);
  padding-bottom: clamp(6rem, 12vw, 11rem);
}

.section-bg-white {
  background-color: var(--aurafix-white);
}

.section-bg-soft {
  background-color: var(--aurafix-soft-white);
}

.section-bg-beige {
  background-color: var(--aurafix-soft-beige);
}

.section-bg-light-green {
  background-color: var(--aurafix-light-green);
}

/* Typography Hierarchy */
.display-title {
  font-size: var(--text-display);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--aurafix-text);
}

.display-title span.green {
  color: var(--aurafix-green);
}

.heading-xl {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--aurafix-text);
}

.heading-lg {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--aurafix-text);
}

.heading-md {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--aurafix-text);
}

.heading-sm {
  font-size: var(--text-xl);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--aurafix-text);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--aurafix-green-dark);
  margin-bottom: var(--space-3);
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--aurafix-green);
}

.body-lead {
  font-size: clamp(1.125rem, 2vw, 1.35rem);
  font-weight: 400;
  line-height: 1.6;
  color: var(--aurafix-text-soft);
}

.body-text {
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  color: var(--aurafix-text-soft);
}

.body-sm {
  font-size: var(--text-sm);
  font-weight: 400;
  line-height: 1.6;
  color: var(--aurafix-text-soft);
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.grid { display: grid; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.relative { position: relative; }
.overflow-hidden { overflow: hidden; }
.w-full { width: 100%; }

/* Scroll Progress Bar */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--aurafix-green), var(--aurafix-green-dark));
  z-index: var(--z-progress);
  transition: width 50ms linear;
}